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PalDat - Palynological Database

an online publication on recent pollen

Pancratium maritimum

Taxonomy: Angiospermae, Asparagales, Amaryllidaceae, Pancratium

Published: 2016-02-02

Pollen Description

Shape, Size and Aperture

pollen unit: monad,  dispersal unit and peculiarities: monad,  size (pollen unit): large (51-100 µm),  pollen class: sulcate,  polarity: heteropolar,  shape: oblate,  outline in polar view: elliptic,  shape (dry pollen): boat-shaped,  outline in polar view (dry pollen): no suitable term,  infoldings (dry pollen): aperture(s) sunken,  aperture number: 1,  aperture type: sulcus,  aperture condition: sulcate,  aperture peculiarities: -

Ornamentation and Structure

LMornamentation LM: -,  nexine: -,  sexine: -,  SEMornamentation SEM: reticulate,  TEMtectum: -,  infratectum: -,  foot layer: -,  endexine: -,  intine: -,  wall peculiarities: -

Miscellaneous

pollen coatings: -,  reserves in cytoplasm: -,  cell number: -,  Ubisch bodies: absent

Author(s) of diagnosis: Halbritter, Heidemarie

Pictures

habitus

1. habitus

flower(s)

2. flower(s)

flower(s)

3. flower(s)

flower(s)

4. flower(s)

polar distal view

5. polar distal view

equatorial view

6. equatorial view

sulcus border

7. sulcus border

detail of sulcus

8. detail of sulcus

sulcus border

9. sulcus border

exine surface

10. exine surface

dry pollen grain

11. dry pollen grain

Picture legend

  1. habitus, photographer: Ulrich, S.
  2. flower(s), photographer: Ulrich, S.
  3. flower(s), photographer: Ulrich, S.
  4. flower(s), photographer: Ulrich, S.
  5. polar distal view - fresh, rehydration (water) & critical point dried & sputter coated with gold, photographer: Halbritter, H.
  6. equatorial view - fresh, rehydration (water) & critical point dried & sputter coated with gold, photographer: Halbritter, H.
  7. sulcus border - fresh, rehydration (water) & critical point dried & sputter coated with gold, photographer: Halbritter, H.
  8. detail of sulcus - fresh, rehydration (water) & critical point dried & sputter coated with gold, photographer: Halbritter, H.
  9. sulcus border - fresh, rehydration (water) & critical point dried & sputter coated with gold, photographer: Halbritter, H.
  10. exine surface - fresh, rehydration (water) & critical point dried & sputter coated with gold, photographer: Halbritter, H.
  11. dry pollen grain - dry, sputter coated with gold, photographer: Halbritter, H.

Literature

    Copyright and Citation

    Cite this publication as:

    Halbritter H., Ulrich S. 2016. Pancratium maritimum. In: PalDat - A palynological database. https://www.paldat.org/pub/Pancratium_maritimum/300402;jsessionid=07B33D0B8D7DA67A54CFC4D8ED8372AD; accessed 2018-11-20

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